Samples collected from a crew member are inserted into a cryogenic storage unit for preservation and later analysis.

Suni Williams and Butch Wilmore returned to Earth Tuesday after a week-long test voyage to the International Space Station ...

Tech billionaire Elon Musk has brought a unique moment of space entertainment ... impressed by the astronaut’s out-of-this-world baseball skills, reshared the video, drawing even more attention ...

The recently returned astronauts may be glad they left the space station - the current crew has shown how they are drawing blood for science. NASA's Expedition 72 Flight Engineer Nichole Ayers ...

Martian dust could threaten astronaut health and equipment, with toxic particles causing lung damage and mission failures.

Their mission was marked by technical challenges and became a political spectacle, drawing attention ... The astronauts will undergo health checks at NASA’s Johnson Space Center before reuniting ...

Instead, the Boeing Starliner experienced helium leaks and propulsion issues, prompting officials to leave the astronauts on the Space Station ... March 24, drawing Tegu lizards are emerging ...

Instead, the Boeing Starliner experienced helium leaks and propulsion issues, prompting officials to leave the astronauts on the Space Station for what turned ... worth $1 million in Monday, March 24, ...